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WO1998004570A1 - Catalyseurs contenant des composes d'organochrome et leur utilisation dans la polymerisation d'alcenes - Google Patents

Catalyseurs contenant des composes d'organochrome et leur utilisation dans la polymerisation d'alcenes Download PDF

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Publication number
WO1998004570A1
WO1998004570A1 PCT/EP1997/003868 EP9703868W WO9804570A1 WO 1998004570 A1 WO1998004570 A1 WO 1998004570A1 EP 9703868 W EP9703868 W EP 9703868W WO 9804570 A1 WO9804570 A1 WO 9804570A1
Authority
WO
WIPO (PCT)
Prior art keywords
alkenes
polymerization catalyst
catalyst according
thf
mmol
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP1997/003868
Other languages
German (de)
English (en)
Inventor
Peter Walter Jolly
Klaus Jonas
Glenn Paul Johannes Verhovnik
Arno DÖHRING
Jan GÖHRE
Jan Christoph Weber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Studiengesellschaft Kohle gGmbH
Original Assignee
Studiengesellschaft Kohle gGmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE1996130580 external-priority patent/DE19630580A1/de
Priority claimed from DE19710615A external-priority patent/DE19710615A1/de
Application filed by Studiengesellschaft Kohle gGmbH filed Critical Studiengesellschaft Kohle gGmbH
Priority to EP97936643A priority Critical patent/EP0915896A1/fr
Priority to JP50844998A priority patent/JP4001386B2/ja
Priority to US09/230,326 priority patent/US6255418B1/en
Publication of WO1998004570A1 publication Critical patent/WO1998004570A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2420/00—Metallocene catalysts
    • C08F2420/01—Cp or analog bridged to a non-Cp X neutral donor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63912—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63916—Component covered by group C08F4/62 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Definitions

  • the invention relates to a class of organochrome catalysts, which
  • Lewis acids are formed, and which have a high catalytic activity in the polymerization and copolymerization of alkenes.
  • transition metal compounds with Am ⁇ -substituted cyclopentadienyl ligands catalyze alkene polymerization in the presence of methylaluminoxane (MAO) [K.B. Sinclair and R.B. Wilson, Chem. Ind. 857 (1994); Dow Chemicals, Eur. Pat. 416,815 (1991); Exxon Chemicals, Eur. Pat. 420,436 (1991)], however, corresponding systems with a donor ligand of the 15th group (N, P, As, Sb, Bi) of the periodic table as a substituent have not yet been reported.
  • MAO methylaluminoxane
  • organochrome compounds of the general formula (I) in the presence of Lewis acids such as organyl compounds of boron or aluminum, such as. B. methylaluminoxane can be used for the polymerization and copolymerization of alkenes,
  • R contains a delocalized ⁇ -coordinated ⁇ system such as cyclopentadienyl, indenyl, fluorenyl, where X is an electronegative atom or group, such as halide or amide, or an organyl group, such as alkyl or aryl, or CrX2 is a metallacycliscb.es
  • Fragment such as CrCHaC2H4CH2 1 i st; wherein Y is a donor atom of the 15th group (N, P, As, Sb, Bi) of the periodic table, wherein Z is an atom of the 14th group (C, Si, Ge, Sn, Pb) of the periodic table; where R 'is H, alkyl or organyl groups, where R "is H, alkyl or organyl groups, and n> 1.
  • Exemplary examples are the compounds (II) - (DC);
  • the substituents R 1 , R ', R "and X, Y and Z are defined in Table 1 (Cy stands for cyclohexyl, Me for methyl and Et for ethyl).
  • the molecular structure of the new compounds VI and IX was determined by X-ray analysis and in Figure 1 and 2 shown.
  • the resulting Cr dihalide derivatives can be used as starting compounds for the preparation of further examples, for. B.
  • the new Cr compounds catalyze the polymerization of ethene in the presence of MAO to give highly linear polyethylene which has a bimodal molecular weight distribution (Table 3).
  • homologous alkenes such as propene can be polymerized (atactic polypropylene) and, for example, ethene can be copolymerized with norbornene. In the latter case an almost pure arises
  • Ethene contains and is exclusively exo-configured on the bicyclic ring.
  • Trichlorobenzene / CHD2CHD2, 395 K shows that an alternating polymer was formed which contains 43% norbornene and 57% ethene.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Ces nouveaux complexes θ5-organyle-chrome substitués par des ligands donneurs constituent, lorsqu'ils sont mélangés à des acides de Lewis tels que l'aluminoxane, de méthyle des catalyseurs extrêmement actifs de la polymérisation d'alcènes-α et de leurs mélanges, ainsi que de mélanges d'alcènes-α et d'alcènes insaturés à liaison double étirée.
PCT/EP1997/003868 1996-07-30 1997-07-18 Catalyseurs contenant des composes d'organochrome et leur utilisation dans la polymerisation d'alcenes Ceased WO1998004570A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP97936643A EP0915896A1 (fr) 1996-07-30 1997-07-18 Catalyseurs contenant des composes d'organochrome et leur utilisation dans la polymerisation d'alcenes
JP50844998A JP4001386B2 (ja) 1996-07-30 1997-07-18 アルケン重合のための有機クロム化合物を含有する触媒およびそれらの使用
US09/230,326 US6255418B1 (en) 1996-07-30 1997-07-18 Catalysts containing organochromium compounds and their use for polymerizing alkenes

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1996130580 DE19630580A1 (de) 1996-07-30 1996-07-30 Organochrom-Verbindungen enthaltende Katalysatoren und ihre Verwendung in der Alkenpolymerisation
DE19630580.2 1996-07-30
DE19710615.3 1997-03-14
DE19710615A DE19710615A1 (de) 1997-03-14 1997-03-14 Organochrom-Verbindungen enthaltende Katalysatoren und ihre Verwendung in der Alkenpolymerisation

Publications (1)

Publication Number Publication Date
WO1998004570A1 true WO1998004570A1 (fr) 1998-02-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1997/003868 Ceased WO1998004570A1 (fr) 1996-07-30 1997-07-18 Catalyseurs contenant des composes d'organochrome et leur utilisation dans la polymerisation d'alcenes

Country Status (5)

Country Link
US (1) US6255418B1 (fr)
EP (1) EP0915896A1 (fr)
JP (1) JP4001386B2 (fr)
CA (1) CA2260003A1 (fr)
WO (1) WO1998004570A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001098377A3 (fr) * 2000-06-20 2002-11-07 Basf Ag Cires de polyolefine oxydees
WO2003013724A1 (fr) * 2001-08-03 2003-02-20 Avecia Limited Composes organometalliques chiraux s'utilisant dans une synthese asymetrique
JP2003507387A (ja) * 1999-08-13 2003-02-25 バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング クロム、モリブデンまたはタングステンのモノシクロペンタジエニル錯体
US6723675B1 (en) 2000-05-25 2004-04-20 Univation Technologies, Llc Catalyst for the production of olefin polymers
US6815514B2 (en) 2000-08-21 2004-11-09 Borealis Technology Oy Catalysts
US6911516B1 (en) 1999-08-13 2005-06-28 Basell Polyolefine Gmbh Copolymers of ethylene with c3-c12 α-olefins
CN1310929C (zh) * 2001-09-14 2007-04-18 巴塞尔聚烯烃股份有限公司 具有稠合杂环的－环戊二烯基配合物
WO2016153574A1 (fr) * 2015-03-23 2016-09-29 Exxonmobil Chemical Patents Inc. Composé catalyseur à base de métal de transition du groupe 6 et son utilisation
US10329363B2 (en) 2015-03-23 2019-06-25 Exxonmobil Chemical Patents Inc. Group 6 transition metal catalyst compound and use thereof

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10028432A1 (de) * 2000-06-13 2001-12-20 Basell Polyolefine Gmbh Auf calciniertes Hydrotalcit geträgerter Katalysatorfeststoff zur Olefinpolymerisation
GB0021301D0 (en) * 2000-08-30 2000-10-18 Borealis Tech Oy Supported catalyst
WO2002031001A1 (fr) * 2000-09-28 2002-04-18 Basell Polyolefine Gmbh Procede pour produire des polymeres d'ethylene fortement ramifies
US7834112B2 (en) * 2001-09-14 2010-11-16 Basell Polyolefine Gmbh Method of polymerization of olefins
DE10163154A1 (de) * 2001-12-20 2003-07-03 Basell Polyolefine Gmbh Pyrogene Kieselsäuren enthaltender Katalysatorfeststoff zur Olefinpolymerisation
US20060089253A1 (en) * 2002-08-13 2006-04-27 Shahram Mihan Monocyclopentadienyl complexes
WO2004018489A1 (fr) 2002-08-22 2004-03-04 Basell Polyolefine Gmbh Complexes du type monocyclopentadienyle
DE60331768D1 (de) * 2002-11-04 2010-04-29 Basell Polyolefine Gmbh Herstellung einer katalysatorzusammensetzung mit vetbesserter aktivität
WO2004056481A1 (fr) * 2002-12-20 2004-07-08 Basell Polyolefine Gmbh Complexes de monocyclopentadienyle
DE60336582D1 (en) * 2002-12-20 2011-05-12 Basell Polyolefine Gmbh Copolymere mit alpha-olefinen
US7834107B2 (en) * 2003-04-03 2010-11-16 Basell Polyolefine Gmbh Preparation of polyolefins having high molecular weights in the presence of an organic transition metal compound in a gas-phase fluidized-bed reactor
DE602004019967D1 (de) * 2003-12-16 2009-04-23 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe
US7629464B2 (en) * 2003-12-19 2009-12-08 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
KR20060118563A (ko) * 2003-12-23 2006-11-23 바젤 폴리올레핀 게엠베하 지지 조촉매의 제조 방법
BRPI0418130A (pt) * 2003-12-23 2007-04-17 Basell Polyolefine Gmbh sistema catalisador para a polimerização de olefinas
DE102004020524A1 (de) * 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung
DE102004061618A1 (de) * 2004-12-17 2006-06-22 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe
DE102005014395A1 (de) * 2005-03-24 2006-09-28 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe
DE102005035477A1 (de) * 2005-07-26 2007-02-01 Basell Polyolefine Gmbh Verfahren zur Steuerung der relativen Aktivität der unterschiedlichen aktiven Zentren von Hybridkatalysatoren
BRPI0617253A2 (pt) * 2005-10-14 2016-04-19 Basell Polyolefine Gmbh sistemas catalisadores híbridos suportados sobre halogeneto de magnésio
DE102007017903A1 (de) 2007-04-13 2008-10-16 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung
EP2222720B1 (fr) 2007-12-19 2016-02-10 Basell Polyolefine GmbH Complexes de monohydroindacényle
GB201522437D0 (en) * 2015-12-18 2016-02-03 Univ Leeds Tethered ligands

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EP0682037A2 (fr) * 1994-05-13 1995-11-15 BASF Aktiengesellschaft Procédé de préparation de complexes du type sandwich partiel ponté
DE4431838A1 (de) * 1994-09-07 1996-03-14 Basf Ag Geträgerte Metallocen-Katalysatorsysteme

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EP0682037A2 (fr) * 1994-05-13 1995-11-15 BASF Aktiengesellschaft Procédé de préparation de complexes du type sandwich partiel ponté
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003507387A (ja) * 1999-08-13 2003-02-25 バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング クロム、モリブデンまたはタングステンのモノシクロペンタジエニル錯体
US6911516B1 (en) 1999-08-13 2005-06-28 Basell Polyolefine Gmbh Copolymers of ethylene with c3-c12 α-olefins
US6723675B1 (en) 2000-05-25 2004-04-20 Univation Technologies, Llc Catalyst for the production of olefin polymers
WO2001098377A3 (fr) * 2000-06-20 2002-11-07 Basf Ag Cires de polyolefine oxydees
US6815514B2 (en) 2000-08-21 2004-11-09 Borealis Technology Oy Catalysts
WO2003013724A1 (fr) * 2001-08-03 2003-02-20 Avecia Limited Composes organometalliques chiraux s'utilisant dans une synthese asymetrique
US7019158B1 (en) 2001-08-03 2006-03-28 Avecia Limited Chiral organometallic compounds for use in asymmetric synthesis
CN1310929C (zh) * 2001-09-14 2007-04-18 巴塞尔聚烯烃股份有限公司 具有稠合杂环的－环戊二烯基配合物
WO2016153574A1 (fr) * 2015-03-23 2016-09-29 Exxonmobil Chemical Patents Inc. Composé catalyseur à base de métal de transition du groupe 6 et son utilisation
CN107428873A (zh) * 2015-03-23 2017-12-01 埃克森美孚化学专利公司 第6族过渡金属催化剂化合物及其用途
US10329363B2 (en) 2015-03-23 2019-06-25 Exxonmobil Chemical Patents Inc. Group 6 transition metal catalyst compound and use thereof

Also Published As

Publication number Publication date
EP0915896A1 (fr) 1999-05-19
JP4001386B2 (ja) 2007-10-31
JP2000516649A (ja) 2000-12-12
US6255418B1 (en) 2001-07-03
CA2260003A1 (fr) 1998-02-05

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